Shrink PNG File Size to 5kb For Free

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Last updated on Dec 29, 2025

Shrink PNG File Size to 5kb with pdfFiller

How to shrink PNG file size to 5kb

To shrink a PNG file size to 5kb using pdfFiller, upload your image to the platform, select the compression settings for PNG files, and click 'Compress.' The resulting file will retain its quality while meeting the specified size requirement.

What is PNG?

PNG, or Portable Network Graphics, is a raster graphics file format that supports lossless data compression. PNG is widely used on the web for images with transparent backgrounds or where quality must be maintained.

Why is shrinking PNG file size to 5kb essential for document management?

Reducing the size of PNG files to 5kb is crucial for efficient document management. Smaller file sizes facilitate faster uploads and downloads, conserve storage space, and improve sharing capabilities across different platforms, making your documents more accessible.

Key features of shrinking PNG file size to 5kb

With pdfFiller's PNG compression tool, users benefit from ease of use, quality retention, and swift processing. It allows you to upload, compress, and download with minimal effort while maintaining essential image attributes.

  • User-friendly interface.
  • Retains image quality.
  • Cloud-based accessibility.
  • Comprehensive document tools.

What file formats does pdfFiller support for shrinking PNG file size to 5kb?

While focusing on PNG files, pdfFiller also supports various image and document formats. This allows users to maintain versatility in their workflow, whether they are working with images or PDFs.

  • JPEG
  • GIF
  • PDF
  • SVG

What are compression levels and customization options?

pdfFiller offers different compression levels, giving users the choice between high compression (smaller size, potential quality loss) and low compression (larger size, better quality). Customization options cater to various needs depending on project requirements.

How to process multiple PNG files at once?

Batch processing makes it easy to compress multiple PNG files simultaneously in pdfFiller. This saves time, especially for users working with projects that require handling large image volumes.

How to use the Shrink PNG File Size to 5kb functionality with pdfFiller: step-by-step guide

Follow these steps to successfully shrink a PNG file size to 5kb using pdfFiller:

  • Visit the pdfFiller website.
  • Upload your PNG file.
  • Select the compression level.
  • Click 'Compress' and wait for processing.
  • Download the compressed file.

What are the benefits of shrinking PNG file size via pdfFiller?

The benefits of using pdfFiller for PNG compression include convenience, quality-preserving technology, and the ability to manage files from any device. This enhances efficiency and streamlines your document workflow.

Who benefits from shrinking PNG file size to 5kb?

Various industries and professionals can benefit from this functionality, including graphic designers, marketers, and educators. Managing image sizes properly promotes optimal document sharing and enhances overall productivity.

How do alternatives compare to pdfFiller for shrinking PNG file size?

Alternatives to pdfFiller may include dedicated image compression tools. While they may offer specific advantages, pdfFiller's comprehensive PDF editing capabilities alongside image management makes it a more versatile option for users.

What is the conclusion regarding shrinking PNG file size to 5kb using pdfFiller?

In conclusion, shrinking PNG file size to 5kb using pdfFiller is a straightforward and efficient process that combines ease of use with effective document management capabilities. With its advanced features, pdfFiller stands out as an optimal choice for individuals and teams looking to maintain control over their digital assets.

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Create from scratch
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Compress, edit, sign, and manage documents from a single solution

Compress and edit PDFs in one place

Edit your PDF and compress it directly within the editor. Choose from high, medium, or low compression levels to balance quality and file size according to your needs.
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Equip yourself with powerful PDF tools

Edit PDFs online almost as easily as Word documents. Add text, adjust formatting, replace content, insert images, and more. pdfFiller has all you need to get your documents done from start to finish.
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eSign and send documents

Sign documents on your own or send them to others for signatures, whether a single recipient or an entire group. You can assign roles, manage the signing order, set reminders, and request additional authentication.
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Annotate and collaborate

Highlight important data, redact sensitive details, add sticky notes, and exchange comments in your PDFs. Then, instantly send documents for review or editing. You can also share files and folders with your team to boost collaboration.
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Organize and manage PDFs

Merge, split, rearrange, and convert PDFs into formats like DOCX, XLSX, JPEG, PNG, and PPTX. Secure your documents by locking them with a password or placing them in an encrypted folder.
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Secure files in the cloud

Organize your documents and templates in secure cloud storage and access them from anywhere. pdfFiller follows strict security regulations such as GDPR, HIPAA, PCI DSS, SOC 2 Type II, and others to help safeguard your data.
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How to compress your PDF?

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1. Upload your document

Upload a document from your device, cloud storage, email, or URL.
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2. Open a document in the editor

Edit your document and click the Compress button in the top menu panel.
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3. Set compression parameters

Select the file format, destination, and compression level, then hit Save.
Upload your document

Who needs this?

Explore how professionals across industries use pdfFiller to compress PDFs
Education
Real Estate
Healthcare
Finance
Sales
Insurance
Education

Education

Teachers and administrators can reduce file sizes for effortless sharing with pdfFiller’s compress feature, and enhance collaboration between students and educators with pdfFiller's tools designed for seamless collaboration.
  • Lesson plans
  • Student enrollment forms
  • Class schedules
  • Permission slips
Real estate

Real Estate

Real estate agents and brokers compress PDFs to quickly share documents with clients and colleagues via email attachments or a link. They also use pdfFiller to customize templates, ensuring everything is consistent and error-free.
  • Property listing brochures
  • Lease agreements
  • Sales contracts
  • Property management forms
Healthcare

Healthcare

Healthcare professionals use pdfFiller to create, fill out, and compress PDFs for secure document sharing and faster uploads to patient portals. Sending forms via links or embedding them on websites simplifies data collection and improves the patient experience.
  • Patient intake forms
  • Appointment schedules
  • Prescription forms
  • Consent forms
Finance

Finance

Financial analysts and accountants use pdfFiller to create, customize, and share financial documents. With the PDF compress feature, finance professionals can quickly convert documents in the right format, share and conveniently store them in the cloud.
  • Financial statements
  • Tax forms
  • Invoices
  • Expense reports
Sales

Sales

Sales teams use pdfFiller’s compress feature to easily share proposals and contracts with clients. Sharing documents via link or email helps speed up communication, close deals faster, and boost productivity.
  • Sales proposals
  • Quotation forms
  • Order forms
  • Customer feedback surveys
Insurance

Insurance

Insurance agents use pdfFiller to edit and compress documents like policy files, claims forms, and client onboarding materials for easy sharing and secure storage. With pdfFiller, they can share insurance documents via link or email to get them signed in seconds.
  • Insurance policy documents
  • Claim forms
  • Risk assessment reports
  • Client onboarding documents

Why compress documents with pdfFiller?

GDPR
AICPA SOC 2
PCI
HIPAA
CCPA

Optimize quality at the right file size

pdfFiller offers three compression settings and shows the estimated file size. Need a smaller file? Simply bump up the compression level.

Convert & compress in one go

Convert your PDFs to Word, Excel, PPT, JPEG, or PNG and compress them in one step. This lets you get documents in the right format and size without juggling multiple tools.

Export & share with ease

Download your compressed file, send it directly to cloud storage, or share it with others in seconds. With pdfFiller, you don't have to manually move files whenever you need to compress or convert a document.

Compress documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document

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Irene
When I first signed up, I only wanted a personal account. They system did not provide me with an option to choose, that I could see, between accounts. It automatically signed me up for professional and now I have to jump through a few hoops to cancel the pro and sign up for personal.
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Competitiveness in the market with PDF Filler Editor of great autonomy, has added values of great importance to my daily tasks, robust and practical, I am quite satisfied with PDF Filler. It is a great online Pdf editor, objective and competitive, compared to other Editors found in the market, its autonomy is of excellent quality in the conversion of PDF documents and electronic signatures. It has a positive history with PDF files, it helps me with everyday tasks, how to convert documents to Pdf and send documents to a specific program for my work, I use SEI, it is also excellent in the electronic signature operation.
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Easy to import edit Easy to import edit- wished I had this a long time ago! I was desperately trying to find a way to send my Doctor forms. Scanner/Printer was knocked out from the storm.
Timothy R.
A Comprehensive and User-Friendly PDF Editing & Document Management Solution I recently started using pdfFiller for my document needs, and my overall experience has been very positive. The platform offers a wide array of features that make handling PDFs and documents incredibly efficient. All-in-One Functionality: pdfFiller truly lives up to its promise as an "all-in-one" solution. Whether you need to edit, merge, split, sign, or even rearrange pages, everything is available in one intuitive dashboard. This has streamlined my workflow significantly by eliminating the need to juggle multiple applications.
Deborah Swan
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Watch our PDF compress in action

Check out a quick video tutorial that shows how to compress any file into an editable PDF in three easy steps.

FAQs

If you can't find what you're looking for, please contact us anytime!
How to Reduce PNG File Size to 100 KB Go to the pdfFiller website and login or create a new account for free. Select Add New and browse for a file you need to compress, from the desktop or cloud storage. Additionally, search for a document in the file library or enter the document's URL.
Reduce an image's file size In the Preview app on your Mac, open the file you want to change. Choose Tools > Adjust Size, then select “Resample image.” Enter a smaller value in the Resolution field. The new size is shown at the bottom.
To resize a PNG file without losing quality, use a lossless compression tool that supports transparency and PNG files. There are many compression tools available online that can do this for free.
How to reduce PNG file size on Windows or Mac Reduce the dimensions of the image. Reduce the depth of colours (save a 32-bit image as a 24-bit or 8-bit image) Convert PNG to JPEG (using Export or Save As) Convert PNG to WebP. Remove the alpha channel/transparency layer, or.
PNG files are lossless compressed bitmapped images. While they are compressed, they can still attain large file sizes depending on the type of image data saved—they are best suited for images with large areas of solid colours and defined boundaries (such as logos).
Learn how to Compress PNG to 20kb using pdfFiller Navigate to pdfFiller and login to your account. Click the Add New button to upload a document you want to reduce in size. search for the file on your device or one of the cloud storage services.

Compress documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document